Question 1

What is 1N40?

Accepted Answer

MOSFET N -Channel - 1N40

Question 2

What are the specifications of 1N40?

Accepted Answer

Key specifications include: Type: MOSFET, Channel Type: N -Channel, Drain-Source Voltage (Vds): 400 V, Gate-Source Voltage (Vgs): 30 V, Drain Current (Id): 1.4 A, Drain-Source On-Resistance (Rds): 4.5, Rise Time (tr): 30 nS, Output Capacitance (Coss): 20 pF, Junction Temperature (Tj): 150 °C, Package: TO-220 SOT-92, Power Dissipation (Pd): 25 W

Question 3

What are equivalent components to 1N40?

Accepted Answer

See the component details for equivalent parts.

1N40 MOSFET — Specifications & Equivalents

Key Specifications

Equivalent & Replacement Parts

Type	MOSFET
Channel Type	N -Channel
Drain-Source Voltage (Vds)	400 V
Gate-Source Voltage (Vgs)	30 V
Drain Current (Id)	1.4 A
Drain-Source On-Resistance (Rds)	4.5
Rise Time (tr)	30 nS
Output Capacitance (Coss)	20 pF
Junction Temperature (Tj)	150 °C
Package	TO-220 SOT-92
Power Dissipation (Pd)	25 W